Bottom Bracket First F-2001E Square Taper 73mm

Bottom Bracket First F-2001E Square Taper 73mm

The First F-2001E is a durable JIS Square Taper bottom bracket designed for everyday riding on MTB, city and hybrid bikes.

Steel cups combined with two sealed bearings provide reliable performance and effective protection against dirt and moisture. The aluminum sleeve helps keep weight reasonable while maintaining stiffness.

With a 73 mm shell width, this bottom bracket is well suited for many mountain bike frames. The First F-2001E offers a practical and cost-effective solution for square taper cranksets.

• Type: Square Taper (JIS)
• BB shell width: 73 mm
• Cups: Steel
• Bearings: 2 sealed bearings
• Weight: approx. 278 g